115  (Early Series; PPP)   Wide round-sided bowl.

Does this shape appear in other series?  Yes, probably - Later Series 97 appears quite similar.

Only one size is recorded but the use of the suffix '7' suggests that other sizes may exist.

       Height; 8.5 cm.  Diameter; 19  cm

Norman Collection
Base stamped PPP, incised 115/7.

Un-numbered, similar shape but different dimensions.
Height 7 cm, diameter 23 - 23.5 cm. Bases stamped PPP.